#ifndef _AES_H_
#define _AES_H_


#ifdef __cplusplus
extern "C" {
#endif

void ScheduleKey(unsigned char *inkey,unsigned char *outkey,int Nk,int Nr);

void AesEncrypt(unsigned char *blk,unsigned char *expansionkey,int Nr);

void Contrary_AesEncrypt(unsigned char *blk,unsigned char *expansionkey,int Nr);


#ifdef __cplusplus
} /* extern "C" */
#endif

#endif
